Answer:
B) ( x+3)² - 5
Step-by-step explanation:
Given expression
x²+6x+4
Adding '9' and subtracting '9' of given expression
⇒ x² + 2 (3) (x) +(3)² -(3)² +4
(a + b)² = a² + 2 a b + b²
⇒ ( x+3)² - 9 +4
⇒ ( x+3)² -5
ANSWER:
The right option is D)
A BLACK QUEEN.
Because in first option the cards are red.
In second option the black king can be the answer but a red heart is also there in the option so that is not the answer .
In third there is given no black face card which is not possible as there are only black cards.
HOPE IT HELPS!!!!
PLEASE MARK BRAINLIEST!!!!
We are given:
There seems to be nothing I can do to simplify this equation. However, I can factor out an 
since they both have at least an . Here is what we get:
This is in the simplest form I can get into. I cannot do anything more to simplify this expression. This is your final answer.
Step-by-step explanation:
Volume of a cylinder is:
V = πr²h
V = (3.14) (4 in)² (5 in)
V = 251.2 in³
Volume of a cone is:
V = ⅓ πr²h
V = ⅓ (3.14) (4 in)² (15 in)
V = 251.2 in³
The volumes are equal.
Answer:
hmmmm
Step-by-step explanation:
Oki y 123
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